Hide Comments
(adsbygoogle = window.adsbygoogle || []).push({});

Ben buys a car for $50,000. The value of the car decreases at a rate of 4% per year. How much will the car be worth in 3 years? **Weegy:** The value of the car after 3 years would be $44,000.00. Take the value of the care 50,000 minus it from (50,000 * 0.04 * 3) .Which would equal 50,000 - 6,000 =$44,000.
(More)

Question|Asked by kaylee23

Expert Answered

Asked 7/16/2015 7:00:02 PM

0 Answers/Comments

In 1775, the population of the colonies included about _______ African slaves.
A. 500,000
B. 100,000,000
C. 100,000
D. 50,000 **Weegy:** In 1775, the population of the colonies included about 500,000 African slaves. (More)

Question

Updated 7/16/2015 3:44:35 PM

0 Answers/Comments

Round to the given place: 1,395,807 (millions) **Weegy:** 1,395,807 rounded to the millions is 1,000,000. (More)

Question

Updated 7/16/2015 2:04:00 PM

0 Answers/Comments

The expression 3.14 x 103 is scientific notation for which of the following values?
314
3,140
31,400
314,000 **Weegy:** The expression 3.14 x 10^3 is scientific notation for 3,140.
(More)

Question

Updated 7/16/2015 12:45:16 PM

0 Answers/Comments

1. What is 23 squared?
A. 129
B. 46
C. 1,058
D. 529 **Weegy:** C. 529 **User:** 2. Heidi, a jewelry salesperson, earns a commission of $55 every time she sells a diamond ring. How many rings does she have to sell to earn $605? Choose the equation that correctly calculates the amount.
A. $55 + w = $605
B. $55 – w = $605 – w
C. $605 – $55 = w
D. $55 × w = $605
**Weegy:** 55 x w= $605 is the equation used for the word problem. **User:** 3. In a three-game baseball series, the Braves scored 5 runs in the first game, 4 runs in the second game, and 0 runs in the last game. The Giants scored 6 runs in the first game, 1 run in the second game, and 3 runs in the last game. How many more runs did the Giants score during the series than the Braves?
A. 0; The Braves scored 2 more runs.
B. 0; They scored the same amount.
C. 1 more run
D. 2 more runs **Weegy:** A. 1 more run **User:** 4. What is the value of 12.5 × 107?
A. 12.5000000
B. 1.2500000
C. 125,000,000
D. 1,250,000 **User:** 5. Using the order of operations rule, solve the following: 12 ÷ 2 + 4 – 2 × 3 = ?
A. 0
B. 24
C. 36
D. 4 (More)

Question

Not Answered

Updated 7/16/2015 1:51:01 AM

1 Answer/Comment

6. A real estate broker sold your house for $189,000. The broker's commission was 4.5% of the selling price. How much would you get for the house after the commission is paid?
A. $180,495
B. $182,545
C. $150,000
D. $129,000
**Weegy:** $189,000 - ($189,000 * 0.045) = $180,495. After the commission you would get: A. $180,495 for the sale of your house. **User:** 7. Subtract the quotient of 15 ÷ 3 from the sum of 33 and 7.
A. 23
B. 37
C. 35
D. 21
**Weegy:** (33+7)-(15/3) = 40-5 = 35 **User:** 8. Over a four-week period, Gail earned the following commissions?
Week 1 $250.00
Week 2 310.00
Week 3 275.00
Week 4 195.00
What was her average weekly commission for the period?
A. $240.00.
B. $205.00
C. $257.50
D. $207.50
**Weegy:** B. 257.50 was her average. **User:** 9. A used motorcycle is priced at $3,438. If you borrow the money for the motorcycle, your payments will be $165 a month for 24 months. How much will you save by paying cash?
A. $522
B. $272
C. $500
D. $350
**Weegy:** You will save D. $522 by paying cash.
SOLUTION: 165*24-3438 = 522 **User:** 10. Find the product of 543.1187 and 100.
A. 5,431.187
B. 54.31187
C. 54,311.87
D. 5.431187
**Weegy:** the answer is D. 54,311.87
**User:** 10. Find the product of 543.1187 and 100.
A. 5,431.187
B. 54.31187
C. 54,311.87
D. 5.431187
**Weegy:** the answer is D. 54,311.87
**User:** 11. On a 50-question test, a student answered 5 questions incorrectly. What percent did the student answer correctly?
A. 10%
B. 45%
C. 55%
D. 90%
**Weegy:** On a 50-question test, a student answered 5 questions incorrectly. C. 90% is answered correctly. **User:** 12. A student answered three questions on a 40-question test incorrectly. What percent did the student answer correctly?
A. 37%
B. 43%
C. 92.5%
D. 7.5%
**Weegy:** The student answered correctly is : A. 92.5% **User:** 13. A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long. How many pieces can be cut?
A. 12
B. 21
C. 26
D. 20
(More)

Question

Not Answered

Updated 7/15/2015 11:20:33 PM

1 Answer/Comment

A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long. 20 pieces can be cut.

78/(3 3/4)

= 78/3.75

= 20.8

78/(3 3/4)

= 78/3.75

= 20.8

Added 7/15/2015 11:20:33 PM

Find the product.
(10^2)^3
1,000
10,000
100,000
1,000,000

Question

Updated 7/15/2015 2:27:22 AM

1 Answer/Comment

(n^3)^2*(n^5)^4

= n^6*n^20

= n^26

= n^6*n^20

= n^26

Added 7/14/2015 6:15:52 PM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by jeifunk [7/15/2015 2:27:27 AM]

What element has 81 protons in the nuclei of its atoms?
A. Platinum
B. Thallium
C. Lead
D. Uranium
**Weegy:** THALLIUM has 81 protons in the nuclei of its atoms. **User:** What are the three particles of an atom?
A. Electron, proton, and isotope
B. Proton, ion, and valencium
C. Proton, neutron, and electron
D. Neutron, electron, and ion **Weegy:** The three particles of an atom are - Proton, neutron, and electron.
**User:** The combination of the atoms of two or more elements is known as a/an
A. elixir.
B. base.
C. acid.
D. compound.
**Weegy:** The combination of the atoms of two or more elements is known as a: COMPOUND. **User:** Please choose the answer that describes the scientific notation for 5,098,000.
A. 5.098 × 107
B. 5.098 × 75777
C. 5.098 × 108
D. 5.098 × 106
**Weegy:** 5,098,000 in scientific notation : 5.098 x 10^6 (More)

Question

Updated 7/15/2015 2:13:43 AM

0 Answers/Comments

weegy expert answers ? **Weegy:** Any question for weegy today? If satisfied with the response, click "Good" **User:** If you divide an inheritance of $45,600.00 among 22 heirs, each heir will receive **User:** The number 1,563,385 rounded off to the nearest million become **Weegy:** 1,563,385 rounded off to the nearest million becomes 2,000,000 **User:** The quotient of 5/31 divided by 15/23, reduced to the lowest fraction, is **Weegy:** 23/93 is The quotient of 5/31 divided by 15/23, reduced to the lowest fraction.
**User:** A pair of pants with a marked price of $35.00 has a discount of 20%. How much is the discount? **Weegy:** 20% of discount of 35,00 is 7,00 **User:** The sum of 1/6, 2/3, and 1/4 is (More)

Question

Not Answered

Updated 7/14/2015 8:48:30 PM

1 Answer/Comment

The sum of 1/6, 2/3, and 1/4 is 1 1/12.

1/6 + 2/3 + 1/4

= 2/12 + 8/12 + 3/12

= 13/12

= 1 1/12

1/6 + 2/3 + 1/4

= 2/12 + 8/12 + 3/12

= 13/12

= 1 1/12

Added 7/14/2015 8:48:30 PM

How many chemicals in tobacco products have been proven to cause cancer?
A.
30
B.
60
C.
1,000
D.
4,000

Question

Not Answered

Updated 7/14/2015 12:14:41 AM

1 Answer/Comment

What are the prime factors of 700?
A. 350 × 2
B. 2 × 2 × 5 × 5 × 7
C. 2 × 2 × 2 × 5 × 5 × 7
D. 2 × 2 × 25 × 7 **Weegy:** The prime factors of 700 are A. 2 ? 2 ? 5 ? 5 ? 7 **User:** If one container holds 55 balls, how many balls will nine containers hold?
A. 395
B. 495
C. 455
D. 355 **Weegy:** If one container holds 55 balls, nine containers will hold 495 balls. 1/55 = 9/x x = 55*9 x = 495 **User:** What is the prime factorization of 1,260?
A. 2 × 2 × 3 × 3 × 5 × 7
B. 2 × 3 × 5 × 6 × 7
C. 2 × 3 × 5 × 7
D. 4 × 5 × 7 × 9 **User:** There are 75 envelopes in a package. How many envelopes are there in 7 packages?
A. 625
B. 10r 5
C. 552
D. 525 **User:**
5. Which of the following is a composite number?
A. 63
B. 61
C. 31
D. 13 **User:** What is the value of 5.7 × 108?
A. 570,000,000
B. 5,700,000,000
C. 57,000,000
D. 5.70000000
**User:** The Main Street Cinema holds 1,356 people. Last Saturday night, they were sold out for two showings of Super Alien 5. There was a special price of $5 for every seat for each showing. How much money did the theater take in that night?
A. $13,560
B. $6,780
C. $10,888
D. $9,848 **Weegy:** 1356 x 2 x 5 = 1356 x 10 = 13560 **User:** Which one of the following groups of numbers includes all prime numbers?
A. 1, 3, 11, 23
B. 3, 11, 23, 31
C. 2, 3, 5, 15
D. 7, 17, 63, 67 **Weegy:** 3, 11, 23, 31 includes all prime numbers. **User:** In the equation x/35 = 7, what is the value of x?
A. 35
B. 245
C. 5
D. 7 **Weegy:** x/35 = 7; x = 7*35; x = 245. The answer is A. 245. **User:** . Which of the following groups of numbers are all prime numbers?
A. 2, 5, 15, 19
B. 7, 17, 29, 49
C. 3, 11, 23, 31
D. 2, 3, 5, 9 **User:** . Which of the following groups of numbers are all prime numbers?
A. 2, 5, 15, 19
B. 7, 17, 29, 49
C. 3, 11, 23, 31
D. 2, 3, 5, 9 **User:** In a three-game baseball series, the Braves scored 5 runs in the first game, 4 runs in the second game, and 0 runs in the last game. The Giants scored 6 runs in the first game, 1 run in the second game, and 3 runs in the last game. How many more runs did the Giants score during ... (More)

Question|Asked by MEL1993

Not Answered

Updated 7/13/2015 9:23:26 PM

1 Answer/Comment

t Object]User:
The core of a star must reach a temperature of _____ degrees Celsius for hydrogen fusion to begin.
10,000
100,000
1,000,000
10,000,000
100,000,000 **Weegy:** The core of a star must reach a temperature of: 10,000,000 degrees Celsius for hydrogen fusion to begin.
**User:** The most abundant element in the Sun is **Weegy:** Hydrogen and Helium **User:**
A white dwarf is _____.
a small star before it enters the main sequence stage
the stage after a red giant finishes nuclear fusion
a star that is about to become a black hole
a small black hole (More)

Question

Not Answered

Updated 7/13/2015 7:50:45 PM

1 Answer/Comment

A white dwarf is: the stage after a red giant finishes nuclear fusion.

Added 7/13/2015 7:50:45 PM

40 is what percent of 50?
8%
12.5%
80%
125% User: How much pure water must be mixed with 10 liters of a 25% acid solution to reduce it to a 10% acid solution?
11 L
15 L
25 L User: If a man earns $420 interest in one year at 7%, what was the amount of money invested?
$29.40
$60.00
$600.00
$6,000.00 **Weegy:** $6,000.00 **User:** What is the greatest possible error when measuring to the nearest quarter of an inch?
in.
in.
in. **Weegy:** The greatest possible error when measuring to the nearest quarter of an inch would be 1/8 of an inch. **User:** $3,000 is invested in an account paying 4% interest and twice that amount is invested at 6%.
Which of the following expressions represents the amount of interest earned on the money invested at 6%?
0.06(3,000)
0.06(6,000)
2(3,000) **Weegy:** 0.06(6,000) represents the amount of interest earned on the money invested at 6%. **User:** Solve for x.
-3x = -15
x = -5
x = 5
x = -45 **Weegy:** -3x = -15; x = -15/-3; x = 5 **User:** Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have?
Which of the following equations could be used to solve the problem?
n + 3n = 1.60
n + 3n = 160
5n + 75n = 1.60
5n + 75n = 160 **Weegy:** D.5n+ 75n= 160 **User:** Solve for B.
R = x(A + B)
B =
B =
B = (More)

Question

Not Answered

Updated 7/13/2015 6:54:14 PM

1 Answer/Comment

The diameter of a carbon atom is 0.000 000 000 154 m. What is this number expressed in scientific notation?

Question

Not Answered

Updated 7/13/2015 1:13:59 AM

1 Answer/Comment

The diameter of a carbon atom is 0.000 000 000 154 m. The number expressed in scientific notation is 1.54x10^-10.

0.000 000 000 154 = 1.54x10^-10.

0.000 000 000 154 = 1.54x10^-10.

Added 7/13/2015 1:13:59 AM

This answer has been added to the Weegy Knowledgebase

1,200,000 written in scientific notation is 1.2*10^7. True or False?

Question

Not Answered

Updated 7/13/2015 1:05:06 AM

1 Answer/Comment

Subtract the quotient of 15 ÷ 3 from the sum of 33 and 7.
A. 23
B. 35
C. 21
D. 37 **Weegy:** (33+7)-(15/3) = 40-5 = 35 **User:** Find the difference between the product of 21.33 and 2.04 and the sum of 1.115, 3.18, 22.0613, and 12.2384.
A. 43.5132
B. 5.1318
C. 38.5947
D. 4.9185 **Weegy:** 21.33 * 2.04 = 43.5132 1.115 + 3.18 + 22.0613 + 12.2384 = 38.5947 43.5132 - 38.5947 = 4.9185 The difference between the product of 21.33 and 2.04 and the sum of 1.115, 3.18, 22.0613, and 12.2384 is 4.9185. **User:** A real estate broker sold your house for $72,000. The broker's commission was 6% of the selling price. How much would you get for the house after the commission is paid?
A. $76,320
B. $73,200
C. $67,680
D. $70,800 **User:** A used motorcycle is priced at $3,438. If you borrow the money for the motorcycle, your payments will be $165 a month for 24 months. How much will you save by paying cash?
A. $522
B. $272
C. $500
D. $350 **User:** The telephone rates between your city and the city where your brother lives are $.54 for the first minute and $.22 for each additional minute. Calculate the cost of a 10-minute call to your brother.
A. $5.40
B. $2.52
C. $5.08
D. $2.20 **Weegy:** The cost of a 10 minute phone call to your brother would be $2.52
0.54+1.98=2.52
**User:** A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long. How many pieces can be cut?
A. 12
B. 21
C. 20
D. 26 (More)

Question

Not Answered

Updated 7/12/2015 7:40:30 PM

1 Answer/Comment

A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long.20 pieces can be cut.

78/(3 3/4)

= 78/3.75

= 20.8

78/(3 3/4)

= 78/3.75

= 20.8

Added 7/12/2015 7:40:30 PM

Fill in the missing value. 253 L = _____________________________ mL **Weegy:** The answer is 253 L = 253 000 mL (More)

Question

Updated 7/11/2015 8:40:48 PM

0 Answers/Comments

Ronnie estimated the sum of 5,823 and 863 by rounding each number to the nearest hundred and then adding. What was Ronnie's estimate for 5,823 + 863?
a.6,700
b.7,000
c.7,200
d.7,600

Question|Asked by AiYe12

Not Answered

Updated 7/11/2015 11:28:17 AM

1 Answer/Comment

Ronnie estimated the sum of 5,823 and 863 by rounding each number to the nearest hundred and then adding. Ronnie's estimate was 6,700.

5,800 + 900 = 6,700

5,800 + 900 = 6,700

Added 7/11/2015 11:28:17 AM

This answer has been confirmed as correct, not copied, and helpful.

The tax rate on Ned Topolino's $112,000 vacation home is 25 mills. The property is assessed at full value. How much will Ned pay in taxes this year?
A. $7,800
B. $2,800
C. $780
D. $28,000
**Weegy:** The tax rate on Ned Topolino's $112,000 vacation home is 25 mills. The property is assessed at full value. He will need to pay $2,800. 112,000 * 25/1,000 = 2,800 (More)

Question

Updated 7/11/2015 11:00:29 AM

0 Answers/Comments

Solve the system algebraically. Check your work.
4x + 2y = 10
3x + 2y = 6
ANSWER: {(a0)}
**Weegy:** 4x + 2y = 10 3x + 2y = 6 (3x + 2y = 6) - (4x + 2y = 10); -x = -4; x = 4; 4(4) + 2y = 10; 16 + 2y = 10; 2y = 10 - 16; 2y = -6; y = -6/2; y = -3; The solution set for 4x + 2y = 10 3x + 2y = 6 is (4, -3). **User:** 2x + y = 3
x - 2y = -1
If equation two is multiplied by -2 and then the equations are added, the result is _____.
-3y = 3
3y = 5
5y = 5 **Weegy:** 5y = 5
**User:** Which of the following equations is equivalent to x - y = 6?
2x - y = 6
2x - y = 36
4x - 3y = 36 **User:** The numerator and denominator of a fraction are in the ratio of 3 to 5. If the numerator and denominator are both decreased by 2, the fraction is now equal to .
If n = the numerator and d = the denominator, which of the following systems of equations could be used to solve the problem?
5n = 3d and n - 2 = 2d - 4
5n = 3d and 2n - 4 = d - 2
3n = 5d and 2n - 4 = d - 2 **Weegy:** The middle one
5n = 3d
2n - 4 = d - 2
...and n = 6, d = 10 **User:** $6,000 dollars is invested in two different accounts earning 3% and 5% interest. At the end of one year, the two accounts earned $220 in interest. How much money was invested at 5%?
$2,000
$3,000
$4,000
**Weegy:** X+y=6000, 3%x+5%y=220, y=2000. So $2000 Was Invested At 5%. Anonymous
**User:** Solve the following system by graphing.
x + y - 6 = 0
x - y = 0
What is the solution of the system?
(-3, 3)
(3, -3)
(3, 3) **Weegy:** x + y - 6 = 0 x - y = 0 y = -x + 6 x - (-x + 6) = 0 x + x - 6 = 0 2x - 6 = 0 2x = 6 x = 6/2 x = 3 3 - y = 0 -y = -3 y = 3 Solution set: (3, 3) **User:** Solve the following system by graphing.
x - y = 4
x + y = 2
What is the solution of the system?
(3, -1)
(3, 1)
(-1, 3) **Weegy:** The answer is A.(3, -1)
Solution: let x = 3 and y = -1
x - y = 4
3 - (-1) = 4
4 = 4
x + y = 2
3 + -1 = 2
2 = 2
For the graph follow this link **User:** The following system of equations is _____.
y = -x +
2x + 6y = 4
independent
equivalent
inconsistent (More)

Question

Not Answered

Updated 7/11/2015 5:18:59 AM

1 Answer/Comment

The following system of equations is inconsistent. y = -x + 2, x + 6y = 4 .It has solution of (8/5.18/5)

put equation 1 in equation 2

x + 6(-x + 2) = 4

x - 6x + 12 = 4

-5x = -8

x = 8/5

y = -(-8/5) + 2

y = 8/5+ 2

y = 8/5 + 10/5

y = 18/5

put equation 1 in equation 2

x + 6(-x + 2) = 4

x - 6x + 12 = 4

-5x = -8

x = 8/5

y = -(-8/5) + 2

y = 8/5+ 2

y = 8/5 + 10/5

y = 18/5

Added 7/11/2015 5:18:59 AM

25,951,294 questions answered

Who is Weegy? Ask a question. Get an instant answer from an advanced knowledge engine and *us* (a team of really smart live experts). Free forever.

*The image of Weegy is a photo mosaic of 5,000+ experts. View and download.